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Sentry H2O Whole House Water Filter System for City Water

Sentry H2O SKU: CP-SWHS-SL-D-3/8

City water reaches every line before a sink filter can help; this system treats it at the point of entry.

Price
Regular price $4,75000
Regular price $5,00000 Sale price $4,75000
Save $250
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Under-Sink System Option
Under-Sink System Connection Type
Add UV Light for Bacteria & Viruses?
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Shipping, Returns, & Warranties

Orders Processing: We offer fast and reliable shipping across the continental U.S., with free shipping available on orders over $200 (exclusions may apply based on brand and product type). Orders are typically processed within 1–2 business days and transit time is 4–8 business days. Larger items may ship via freight and require a scheduled curbside delivery. Please ensure your contact details are accurate at checkout. For questions about delivery timelines, shipping eligibility, or special requests, feel free to contact us directly.

Order Confirmation: As soon as you place your order, you will receive an order confirmation e-mail.  This means that we have received your order in our system.

30 Day Returns: If your order arrives damaged, we will exchange you a replacement. Our return policy cover from the date of purchase. To be eligible, items must be unused, in their original packaging, and accompanied by proof of purchase. Defective products are eligible for free returns, with options for a refund or replacement. Customer remorse returns may incur return shipping fees and restocking fees. Refunds are processed within a specified timeframe, subject to restocking fees if applicable. Late or missing refunds should be addressed with your bank or credit card company first. Exchanges may be accepted for defective or damaged items. Shipping costs for returns are typically the responsibility of the customer, except in cases of damaged products. For more details, visit our Refund Policy Page.

View our Full Brand Warranty Page Here

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Description

Sentry Whole House Wellness Filter System – Whole Home Water Filtration with Mineral-Enriched Drinking Water

The Sentry Whole House Wellness Filter System is designed to deliver cleaner, healthier water throughout your entire home while helping reduce exposure to unwanted contaminants at every faucet.

Installed at the main water entry point, this advanced whole house water filtration system helps treat water before it reaches your showers, sinks, appliances, laundry, and plumbing system, supporting cleaner everyday water for your entire household.

Unlike standard whole-home filters focused only on basic filtration, every Sentry Whole House System also includes the Sentry Under-Sink Wellness System for premium drinking water enhancement. This dedicated under-sink filtration system enriches your water with calcium, magnesium, and boosted alkalinity, delivering cleaner, mineral-enhanced drinking water directly from your tap.

Together, the combined systems create a more complete home wellness water solution designed to improve both:

  • Whole-home water quality
  • Daily drinking water quality

Why People Love It

• Whole house water filtration system — cleaner water delivered throughout the entire home
• Point-of-entry contaminant reduction — helps improve water quality before it reaches faucets and appliances
• Supports cleaner showers, laundry, cooking, and household water use
• Includes Under-Sink Wellness System — premium mineral-enhanced drinking water at the tap
• Calcium, magnesium, and alkaline water enhancement — designed for fresher, better-tasting hydration
• Whole-home wellness-focused filtration — combines household filtration with optimized drinking water
• Ideal for homes, families, and wellness-focused households
• Helps reduce reliance on bottled water — cleaner water available directly from your home’s plumbing system

We highly recommend that you hire a professional plumber to install your Whole House System.

Installation Video Guide below:

Installation and maintenance resources

RETURN & WARRANTY

We accept returns up to 30 days after delivery, if the item is unused and in its original condition, and we will refund the full order amount minus the shipping costs for the return. All Whole House System returns are also subject to a 15% restocking fee. To see the entire policy, please refer to our policy page

  • A return authorization must be requested from our customer service team within 30 days of the delivery date. To request a return authorization, please contact support at support@waterwellnessworks.com. Installation charges are not refundable, and the customer is responsible for disconnecting the system for return.

In addition to our 30-day guarantee, all products supplied by Sentry H2O are covered by a 1-year Manufacturer's Limited Warranty against defects in materials and workmanship. Sentry H2O reserves the right to deny your warranty or other claim if it is found that the product was improperly installed, damaged, or abused.

  • Sentry H2O does not reimburse customers for other incurred expenses, such as but not limited to: installation and setup fees, damages caused by product, professional services, or legal fees, and will not respond to requests for such.

  • ALL refunds are given solely at the discretion of Sentry H2O. All returned products will be carefully analyzed to determine if it has been used, abused, or damaged in any way, either damaged during installation, or operated under improper conditions. Any refund determined to be due will be issued by at the conclusion of the analysis. Misapplication of the product, damage from overpressure, water pressure spikes, freeze damage, improper water conditions, and installation damage do not qualify for a refund.

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